EP 1967045 A2 20080910 - INDUCTION DEVICE COMPRISING MULTIPLE INDIVIDUAL WINDINGS FOR INDUCTION HEATING PLATES
Title (en)
INDUCTION DEVICE COMPRISING MULTIPLE INDIVIDUAL WINDINGS FOR INDUCTION HEATING PLATES
Title (de)
INDUKTORSVORRICHTUNG VERSEHEN MIT EINZIGEN MEHRWICKLUNGEN FÜR INDUKTIVEN KOCHFELDEN
Title (fr)
DISPOSITIF INDUCTEUR A BOBINAGES INDIVIDUELS MULTIPLES POUR FOYER DE CUISSON PAR INDUCTION
Publication
Application
Priority
- FR 2006002888 W 20061227
- FR 0513361 A 20051227
Abstract (en)
[origin: FR2895638A1] The device has a pair of individual coils (3A, 3B) e.g. ferrite bars, placed side by side, and a magnetic conductor element (4A) disposed under the coil (3A). The conductor element is extended beyond the coil (3A) so as to be disposed under the coil (3B) for magnetically coupling the coils, where the coils are polarized in opposite directions. The conductor element focuses magnetic field generated by the coils towards a cooking vessel to be heated and placed above the device.
IPC 8 full level
CPC (source: EP US)
H05B 6/1254 (2013.01 - EP US); Y02B 40/00 (2013.01 - EP US)
Citation (search report)
See references of WO 2007074243A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2895638 A1 20070629; FR 2895638 B1 20080418; EP 1967045 A2 20080910; EP 1967045 B1 20181205; ES 2710882 T3 20190429; US 2009020526 A1 20090122; WO 2007074243 A2 20070705; WO 2007074243 A3 20070913
DOCDB simple family (application)
FR 0513361 A 20051227; EP 06847149 A 20061227; ES 06847149 T 20061227; FR 2006002888 W 20061227; US 15920706 A 20061227